UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KpYElpARNK6DzUzQf2WQFi4q+hG3I2hr6WBUaHFB4KQ=' 
WHERE 
  key_id = '9b0df8899d00c9587a6c23c44693ccb25dbcb165e0c280f65e5d13eac210e76e' 
  AND (
    token = 'KpYElpARNK6DzUzQf2WQFi4q+hG3I2hr6WBUaHFB4KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )